Folding keyboard



FIG. 1 is a perspective view of folding keyboard shown in a folded position;

FIG. 2 is a back view thereof;

FIG. 3 is front view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is an opposite side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a bottom perspective view thereof;

FIG. 9 is a bottom perspective view thereof shown in a partially unfolded position;

FIG. 10 is a side view thereof;

FIG. 11 is another perspective view thereof;

FIG. 12 is a side view thereof;

FIG. 13 is a perspective view thereof;

FIG. 14 is a side view thereof;

FIG. 15 is a perspective view thereof shown in an unfolded position;

FIG. 16 is a side view thereof;

FIG. 17 is a perspective view thereof shown in a folded position;

FIG. 18 is a side view thereof;

FIG. 19 is a back perspective view thereof shown unfolded;

FIG. 20 is a side view thereof;

FIG. 21 is another back perspective view thereof;

FIG. 22 is a side view thereof;

FIG. 23 is an alternate back perspective view thereof; and,

FIG. 24 is a side view thereof.

The broken lines shown in the figures are for illustration only and form no part of the claimed design. 

CLAIM The ornamental design for folding keyboard, as shown and described. 